From f6a22b95f36f4918ed2f53a2920690ad8aec5bff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert-Andr=C3=A9=20Mauchin?= <zebob.m@gmail.com>
Date: Wed, 31 Jul 2019 22:11:03 +0200
Subject: [PATCH] Bump cargo_metadata to 0.8
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Robert-André Mauchin <zebob.m@gmail.com>
---
 Cargo.toml |  3 ++-
 lib.rs     | 14 +++++++++-----
 2 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 57a07f4..33341a1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -36,6 +36,9 @@ version = "0.8"
 version = "0.12"
 default-features = false
 
+[dependencies.failure]
+version = "0.1"
+
 [dependencies.glob]
 version = "0.3"
 
diff --git a/lib.rs b/lib.rs
index 08c0066..de24c98 100644
--- a/lib.rs
+++ b/lib.rs
@@ -1,5 +1,6 @@
 #[macro_use]
 extern crate error_chain;
+extern crate failure;
 extern crate pulldown_cmark as cmark;
 extern crate tempdir;
 extern crate glob;
@@ -533,12 +534,14 @@ pub mod rt {
 
     use self::walkdir::WalkDir;
     use self::serde_json::Value;
+    
+    use failure::ResultExt as _;
 
     error_chain! {
         errors { Fingerprint }
         foreign_links {
             Io(std::io::Error);
-            Metadata(cargo_metadata::Error);
+            Metadata(failure::Compat<cargo_metadata::Error>);
             Json(serde_json::Error);
         }
     }
@@ -556,7 +559,7 @@ pub mod rt {
     }
 
     fn get_cargo_meta<P: AsRef<Path>>(pth: P) -> Result<cargo_metadata::Metadata> {
-        Ok(cargo_metadata::MetadataCommand::new().manifest_path(&pth).exec()?)
+        Ok(cargo_metadata::MetadataCommand::new().manifest_path(&pth).exec().compat()?)
     }
 
     impl LockedDeps {
@@ -569,9 +572,10 @@ pub mod rt {
                 .into_iter()
                 .filter(|node| workspace_members.contains(&node.id))
                 .flat_map(|node| node.dependencies.into_iter())
-                .chain(workspace_members.clone());
+                .chain(workspace_members.clone())
+                .map(|x| x.to_string());
 
-            Ok(LockedDeps { dependencies: deps.map(|node| node.repr ).collect() })
+            Ok(LockedDeps { dependencies: deps.collect() })
         }
     }
 
-- 
2.21.0